Answer:
The answer to your question is letter B.
Step-by-step explanation:
The correct answer is letter B because both Copper and Iron as reactants have an oxidation number of zero and when they have reacted their oxidation numbers would be different from those.
A redox reaction is a reaction that involves a transfer of electrons from one atom to another and the oxidation numbers of the reactants are different from the oxidation numbers from the products.
Answer:
Step-by-step explanation:
0.5
I think it’s 0.85d, but i’m not sure
The answer would be x = 85
Answer: sorry its not big enough to see sorry
Step-by-step explanation:
